The Springfield Armory XD-E 3.3" is a compact 9mm designed around concealed carry. The exposed hammer with manual safety and decocker gives it a traditional DA/SA manual of arms. Carry it cocked-and-locked or decocked with a longer first pull, depending on your preference. That flexibility is the XD-E's main differentiator from the striker-fired XD line. 
 

Key Specifications: 

• Caliber: 9mm Luger 
• Action Type: Semi-Auto (Single/Double) 
• Frame Material: Black Polymer 
• Slide Material: Forged Steel 
• Slide Finish: Black Melonite 
• Barrel Length: 3.3 inches 
• Overall Length: 6.75 inches 
• Height: 5 inches (with flush magazine), 5.25 inches (with X-Tension magazine) 
• Grip Width: 1 inch 
• Weight: 25 oz (1.56 lbs) 
• Capacity: 
  • Standard: (1) 8 Round Magazine 
  • Optional: (1) 9 Round Magazine with X-Tension 
     

Detailed Features: 

The fiber optic front sight paired with low-profile combat rear sights handles most lighting conditions without requiring a weapon light. The Melonite slide finish is hard and corrosion-resistant. It holds up well in humid climates. At 1 inch wide, the grip is on the narrow side, which helps with concealment but may feel cramped for shooters with large hands.

The XD-E attracts a lot of attention from people who specifically want a hammer-fired carry gun in the sub-compact size range. There aren't many options in that category. The DA/SA decocker setup gets good marks from those who like that manual of arms, and most owners report solid reliability across a variety of 9mm loads.

The trigger pull is the most debated aspect: the single-action break is acceptable, but the double-action first pull is on the heavier side compared to dedicated DA/SA guns from Sig or Beretta. A few reviewers mention the 8+1 capacity feels limiting if you're used to double-stack compacts, though the flush profile is a real advantage for deep concealment.

Sights out of the box are adequate but not exceptional. Several owners swap to night sights as a first upgrade. Price-wise, opinions vary; some find it fairly priced relative to competing hammer-fired carry options, others think there are better DA/SA choices in the same bracket.